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Ultipor VF Membrane Virus Removal Capsules
•Datasheet: Ultipor VF Membrane Virus Removal Capsules
Pall Ultipor® VF virus removal filter grade DV50 and DV20 cartridges feature innovative hydrophilic PVDF microporous membranes to remove significant levels of viruses from biological solutions, while enabling high protein transmission. Pall Ultipor filter cartridges are integrity-testable, direct flow filters for size exclusion removal of viruses down to 20 nm from biological solutions. Ultipor VF cartridges achieve practical flows and pressure drops while effectively removing nanometer size viral contaminants with high protein yields.
An optional sub-0.1 µm rated prefilter (Grade DVD) and Fluorodyne II filters enhance throughputs and employ the same PVDF membrane material for ease of validation.
Features and Benefits
- Sanitary direct flow cartridges
- Ultipleat DV50 grade elements allowing maximum flow
- Robust size-exclusion mechanism
- 6 log TR for > 50 nm viruses for DV50 and DV 20 grade
- 3 log TR for > 20 nm viruses for DV20 grade
- Narrow pore-size distribution
- Inherently water wettable
- Low binding for high protein yields
- High transmission of albumin and IgG
- Very low extractables
Applications
- IgG
- Clotting factors
- Monoclonals
- Recombinant proteins
•Datasheet: Ultipor VF Membrane Virus Removal Capsules
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